baber/WOPTO huggingface dataset:
Patent EP-0423150-B1 (EP)
Inventor: ANDERSEN ALLAN VINCENT
IPC: B41C1/14
Filed: 1989-05-05
Granted: 1998-11-04
Abstract: For producing fine printing patterns on large serigraphical printing frames it is possible to apply an exposure through correspondingly large film areas, but it is cheaper to make use of a successive line-by-line exposure with the use of a modulated light or laser beam, which is caused to sweep across an emulsion coated printing frame surface from an oscillating deflection mirror. The beam (20), in its outermost positions, will be directed obliquely towards the surface (14), and if the latter changes its distance from the oscillating mirror (48) the exposure lines (16) will thus be correspondingly shorter or longer, whereby the printing pattern may be distorted. According to the invention this can be counteracted by the light ray being brought to pass a lense beam (56) mounted just in front of the line of exposure and adapted so as to deflect, all along the line, the light beam such that it will hit the surface perpendicularly, whereby the length of the lines will be independent of occurring distance variations. The width of the lense beam (56) should be at least twice the line width, as the invention also provides for a transverse displacement of the light beam for achieving that the latter may be delivered from a resonancewise oscillating goniometer mirror (48) with a high operational speed without overlappings occurring between the consecutive lines of exposure.
Patent EP-0432177-B1 (EP)
IPC: E04B5/26
Filed: 1989-07-24
Granted: 1993-06-09
Abstract: Le système décrit, qui est destiné à être utilisé dans les toits, les plafonds et les planchers de bâtiments formés par une poutre de raccordement (2, 12) et par une plaque de raccordement (1), se compose d'une poutre de raccordement (2), de plaques de raccordement (1) portées par la poutre, ainsi que par un composant coulé (9), la poutre de raccordement (2, 12) étant composée d'une ou de plusieurs plaques profilées. La présente invention a pour but de simplifier le renforcement du système. Selon la présente invention, la poutre de raccordement (2, 12) s'étend adjacente à la surface supérieure du composant coulé (9) et la section supérieure (4) de la poutre de raccordement (2, 12) est traversée par plusieurs longues tiges transversales (8) et/ou boulons, qui s'étendent sur une distance considérable vers l'extérieur depuis le bord supérieur de la poutre de raccordement (2, 12), de façon à servir de renforcement superficiel supérieur pour la dalle continue ou à former une partie de celle-ci au niveau du point de support.
Patent EP-0378183-B1 (EP)
Inventor: STRASSMANN GUENTER
IPC: A61B50/30
Filed: 1990-01-09
Granted: 1994-11-02
Abstract: The package (10, 40), for receiving material which requires sterilisation, has, in addition to the receiving space (17) for the material, an auxiliary chamber (19) which holds the sterilising agent (20). For the purposes of sterilising the material, sterilising agent (20) is expressed from the auxiliary chamber (19) into the receiving space (17), a predetermined breaking point (21) tearing during this process without the seal between the system and the exterior being broken. <IMAGE>
Patent EP-0446448-B1 (EP)
IPC: F16L37/08
Filed: 1990-12-12
Granted: 1993-09-22
Abstract: The invention relates to a connecting device for hydraulic lines and the like. A housing (1) is present, in which a collet (6) is arranged. The latter has an axially displaceable operating sleeve (8) on which a plurality of clamping elements (9) are arranged. Bending points (14), which permit pivoting of the clamping elements (9), are provided between the clamping elements (9) and the operating sleeve (8). Each clamping element has a radially projecting pressure section (16) which is axially, internally opposite a supporting surface (21) which is fixed to the housing. If it is intended to release a hydraulic line (5) which is clamped in the collet (6), pressure is exerted on the operating section from the exterior, as a result of which pivoting of the clamping elements (9) into a release position takes place, because of the support on the supporting surface (21). <IMAGE>
Patent EP-0451367-B1 (EP)
IPC: E01B7/06
Filed: 1990-12-27
Granted: 1993-03-10
Abstract: The switch consists of a profiled cradle forming the receptacle of a movable deflecting switch (18) and the rolling and guide surfaces and allowing the installation of the means necessary for operating the switch. To reduce the machining waste, the cradle consists of a profiled body (20) produced by chip-removing machining and bolted to the main rail (22) which, for this purpose, is deprived of its adjacent foot over the entire length of the body (20) and its groove (24) over the length of movability of the switch (18). <IMAGE>
Patent EP-0437865-B1 (EP)
Inventor: LOKHOFF GERARDUS CORNELIS PETR
IPC: G11B5/09
Filed: 1990-01-18
Granted: 1997-04-16
Abstract: Storage device for reversibly storing digital data on a multitrack storage medium, a decoding device, an information reproducing apparatus for use with such storage medium, and a unitary storage medium for use with such storage device, decoding device and/or information reproducing device. The disclosure describes a storage device and a decoding device for use with a medium which has a plurality of parallel storage tracks. Error protection is provided by a product code of C1 code words and C2 code words. C1 code words are each assigned to one storage segment in one storage track. C2 code words run recurrently andy cyclically through all tracks and also cross intersegment boundaries. Physical spacing of C2 code word symbols is substantially uniform in both coordinate directions. Storage requirements for decoding can be minimized.
Patent EP-0388140-B1 (EP)
Title: A process for preparing adsorptive porous resin beads
IPC: C08F8/24
Filed: 1990-03-13
Granted: 1993-04-14
Abstract: Organic materials, for example halocarbons, hydrocarbons or halogenated hydrocarbons are recovered from fluid streams, such as air or water, by passing these streams over post-cross-linked adsorptive porous resin beads. These beads have been prepared by   a) haloalkylating cross-linked copolymer beads of i) styrene or an alkylstyrene and ii) divinylbenzene and/or trivinylbenzene,   b) purifying the haloalkylated copolymer beads. c) swelling the haloalkylated copolymer beads in an inert organic liquid and post cross linking the swollen beads in the presence of a Friedel Crafts catalyst. The cross linked copolymer beads which are used in the haloalkylation step are microporous copolymer beads of i) 99.8 to 98.2 weight percent of styrene or an alkylstyrene and ii) 0.2 to 1.8 weight percent of divinylbenzene and/or trivinylbenzene, based on the total weight of i) and ii). l
Patent EP-0392696-B1 (EP)
Inventor: BLOCH NATHAN D
IPC: A47K10/34
Filed: 1990-03-27
Granted: 1994-05-04
Abstract: There is disclosed a rolled paper embossing dispenser which in one version comprises a cabinet (10) in which two parallel embossing rollers (30F,30R) are rotatably arranged and spring-biased together to define a nip (34) through which a paper web is pulled while being embossed. Preferably each embossing roller (30F,30R) comprises a metal axle (52,54) embedded in a plastic embossing portion (100F,100R). The embossing portion preferably comprises a plurality of axially spaced discs (104F,104R) which are axially offset relative to the discs (104F,104R) of the other roller. Each disc preferably comprises a plurality of circumferentially successive knuckles (108F,108R) interconnected by flats. The knuckles (108F,108R) of axially adjacent discs (104F,104R) of each roller are preferably circumferentially offset. Both embossing rollers (30F,30R) are preferably formed simultaneously in a common mould whereby both plastic embossing portions are subjected to identical moulding conditions to achieve identical dimensional tolerances. A threading roller (120) is preferably provided for automatically feeding a paper web into the nip.
Patent EP-0426771-B1 (EP)
IPC: B60T8/32
Filed: 1990-01-29
Granted: 1992-12-02
Abstract: Selon un procédé de détermination de la vitesse d'un véhicule à antidérapeur automatique ou à système antipatinage, on mesure à intervalles T d'une part la vitesse des roues vRi et d'autre part la pression Pi ou le couple MBi de freinage, éventuellement les couples d'entraînement. Sur la base des nouvelles valeurs de mesure, par exemple vRi(k) et MBi(k) au moment K et des valeurs de mesure enregistrées vRi(k-1) obtenues lors du moment d'évaluation antérieur, on détermine selon une relation donnée une valeur de correction Ko et l'on corrige en fonction de cette valeur de correction la valeur vF(k-1) concernant la vitesse du véhicule obtenue lors du moment d'évaluation antérieur.
Patent EP-0455750-B1 (EP)
Inventor: WICKER RALPH C
IPC: B41M3/14
Filed: 1990-01-16
Granted: 1999-11-24
Abstract: A security document that is not faithfully replicable by scanning-type copying devices having scanning lines (36) with a defined pitch distance (p) and width the document having an area comprising a visible printed image (10, 40) of art, pictures and/or image forms with curvilinear lines, dots and/or swirls, the visible printed image containing a grid pattern of printed and/or unprinted parallel lines (32) in which the differences between the pitch distance (d) of the parallel lines and the scanning pitch distance (p) is within a range, plus or minus, from about one-half the width of the scanning lines to about one-half the pitch of the scanning lines, the grid pattern causing visibly discernable interference (e.g., moire) patterns and/or false tones, colors or omissions in the image in copies of the document made by the copying devices. <IMAGE>
Patent EP-0429611-B1 (EP)
Inventor: HUBER ERASMUS
IPC: C07D207/452
Filed: 1990-06-16
Granted: 2001-02-28
Abstract: The invention concerns new aminoalkylmaleimides of the general formula I    <IMAGE>  (I)  in which R1 and R2 are the same or different and represent hydrogen or a C1-C4 alkyl group and A represents a straight-chain or branched, saturated or unsaturated alkylene group with 2 to 6 carbon atoms which is interrupted, if desired, by an oxygen or sulphur atom or a carbonyl group, as well as their corresponding acid addition salts. The present invention also concerns amidoalkylmaleimide derivatives formed from compounds of the general formula I and immunological binding partners. In addition, the invention concerns immunological conjugates which can be produced by reaction of the amidoalkylmaleimide derivatives with peptides or proteins. The subject matter of the present invention are also the corresponding processes of production of the compounds according to the present invention as well as the use of these conjugates in diagnostic methods of determination, in particular in immunoassays.
Patent EP-0445300-B1 (EP)
Inventor: KAMIYA HIDEAKI
IPC: A61L12/02
Filed: 1990-09-20
Granted: 1996-03-27
Abstract: A method cleaning and disinfecting a soft contact lens, characterized by immersing the lens in a treating solution which does not generate any hypohalite during electrolysis, supplying a direct current, and raising the temperature of the treating solution; and a treating solution for a soft contact lens, characterized by containing a treating agent mainly composed of boric acid and borax in a concentration of 2.2 w/v% and having an electrical conductivity of 8 mS/cm or less.
Patent EP-0495883-B1 (EP)
Inventor: VERBEEK DIEDERIK GEERT FEMME
IPC: B05B3/00
Filed: 1990-10-12
Granted: 1994-02-02
Abstract: PCT No. PCT/NL90/00150 Sec. 371 Date May 27, 1992 Sec. 102(e) Date May 27, 1992 PCT Filed Oct. 12, 1990 PCT Pub. No. WO91/05620 PCT Pub. Date May 2, 1991.Method and apparatus for cleaning a storage or transport tank by spraying a cleaning agent against the interior wall using at least one spray nozzle, said nozzle making a rotating movement in a plane, while said plane is simultaneously revolved around an axis which makes an angle with the axis of rotation of the nozzle, the point of impingement of a jet cleaning agent delivered by the nozzle describing a track over the interior wall of the container, said track passing a plurality of times a closed circumferential line on the wall of the tank, which line is chosen as a reference, wherein the nozzle or each nozzle is so controlled that passages of the impingement track that is being described substantially occur in the greatest as yet unintersected portion of said circumferential line, which portion is located between earlier points of intersection of the impingement track and said circumferential line namely, at distances from said earlier points of intersection which substantially bear a ratio of 1:(1/2(square root)5-1/2).
Patent EP-0461485-B1 (EP)
Inventor: FUNK KARL
IPC: B29C48/90
Filed: 1991-05-31
Granted: 1997-09-24
Abstract: Extruded solid plates or sheets, if appropriate also of a thickness less than 1 mm, of a thermoplastic material having a glass transition temperature above 50 DEG C, which upon orientation produces optical birefringence, such as polycarbonate, can be manufactured with a path difference of the optical birefringence not exceeding 50 nm (single pass), low surface roughness and low thickness variation by extrusion of the plastic material in the thermoplastic state from a slot die to form a flat web and glazing of the surfaces of the web if, during or after the glazing of both surfaces, the one surface of the web is cooled below the glass transition temperature whereas the other surface and the predominant part of the interior of the web remain in the thermoplastic state, and the web is cooled below the glass transition temperature under conditions in which the deforming forces acting on the surfaces of the strand are minimised. 
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Patent EP-0519093-B1 (EP)
Inventor: LOESER ROBERT
IPC: B24B21/00
Filed: 1991-06-16
Granted: 1995-08-16
Abstract: The invention relates to a procedure and a device for the deburring of pipe end faces by machining. In the process, the pipe (1) to be deburred is rotated about a longitudinal axis (8) and pressed with its end face against a grinding belt (5) in such a way that the grinding direction is from the inside of the pipe to the outside of the pipe. As a result, a burr-free inner edge and secondary grinding burr on the outer edge are produced. This outer burr is then removed by the known technique of an elastic grinding tool and at the same time slight edge radiusing is produced. <IMAGE>
Patent EP-0484721-B1 (EP)
Inventor: GROSS HEINZ DR-ING
IPC: B29C48/08
Filed: 1991-10-21
Granted: 1995-05-03
Abstract: A hollow panel, comprising two flat outer walls, smoothed on one or both sides, and webs connecting them, is produced by extruding two sheets of thermoplastic material, forming the outer walls, onto two intermediate members which are moved in the drawing-off direction and heated to a temperature in the thermoplastic range of the material, in particular circulating endless bands with a smooth surface, and at the same time extruding a plurality of webs in the form of strands of thermoplastic material. The edges of the webs are brought in the molten state into contact with the two webs adhering to the heated intermediate members and fused with the latter to form a hollow strand. Subsequently, the hollow strand is cooled below the softening temperature and detached from the intermediate member. <IMAGE>
Patent EP-0449435-B1 (EP)
Inventor: PESOLA MIKKO
IPC: H05K1/02
Filed: 1991-03-05
Granted: 1995-12-20
Abstract: The invention relates to a cooling construction for cooling a power transistor (4) having a plastic encapsulation, wherein the waste heat produced is conducted away mainly via the collector lead (6), the collector lead being connected to the collector strip (3) on the circuit board. When it is desired to conduct the produced waste heat specifically on the component side of the circuit board (1), it is possible to use a construction according to the invention in which there is placed on the circuit board (1) a highly heat conductive insulation plate (8) which covers the collector strip (3) entirely over part of its length next to the transistor (4), and that to the insulation plate (8) there is fixed a cooling plate (9) to which the thermal energy produced in the transistor is conducted. The insulation plate (8) may in part also extend on top of the plastic encapsulation of the transistor. <IMAGE>
Patent EP-0451090-B1 (EP)
Inventor: PRICE WILLIAM E
IPC: A61M16/00
Filed: 1991-03-06
Granted: 1995-08-16
Abstract: A resuscitation and inhalation device which can be used alternatively in each of two modes. The flow of oxygen or gas is controlled by a control valve (21), itself controlled by a movable member acted upon by the pressure of oxygen or gas in a chamber (27) after having flowed passed the control valve (21). On meeting a preset maximum pressure, the valve member (30) moves to close the control valve (21). The movable valve member (30) is acted upon by a magnetic field which is adjustable and the magnetic field strength sets the pressure at which the valve member (30) moves. Oxygen or gas is admitted to the control valve (21) by two alternative inlet valves (12,14), one for resuscitation with only oxygen or gas flowing through the mask, and one for inhalation, with a mixture of oxygen or gas and air or a second gas being fed through the mask. <IMAGE>   <IMAGE>
Patent EP-0506831-B1 (EP)
Inventor: RAZVAN CORIOLAN
IPC: C01B25/45
Filed: 1990-12-18
Granted: 1994-08-10
Abstract: PCT No. PCT/EP90/02227 Sec. 371 Date Jun. 19, 1992 Sec. 102(e) Date Jun. 19, 1992 PCT Filed Dec. 18, 1990 PCT Pub. No. WO91/08984 PCT Pub. Date Jun. 27, 1991.The invention describes basic calcium aluminum hydroxy phosphites of the general formula CaxAl2(OH)2(x+2)HPO3*mH2O wherein x=2-8 and m=0-12 and a process for their production. The compounds according to the invention are especially suited as stabilizers for halogen-containing polymers, in particular PVC.
Patent EP-0516648-B1 (EP)
Inventor: LUECKE ROLAND
IPC: A61J3/06
Filed: 1991-02-16
Granted: 1994-01-26
Abstract: PCT No. PCT/DE91/00128 Sec. 371 Date Aug. 19, 1992 Sec. 102(e) Date Aug. 19, 1992 PCT Filed Feb. 16, 1991 PCT Pub. No. WO91/12790 PCT Pub. Date Sep. 5, 1991.A device for carrying out a method of sugar-coating and/or film coating is provided with a partially perforated drum (48) which rotates about an axis (50). The inner space (47) of the drum can be exposed to a fluid flow (gas, fluid). The inner space (47) is associated with an element for guiding a gas flow which guides the gas flow as a controlled shell-shaped flow through the plane of the drum opening (43) and, with at least one longitudinal component with respect to the axis, through the inner space (47) of the drum (48).
Patent EP-0551311-B1 (EP)
Inventor: ARVEDI GIOVANNI
IPC: B22D11/04
Filed: 1991-09-23
Granted: 1994-11-02
Abstract: PCT No. PCT/DE91/00761 Sec. 371 Date Jun. 1, 1993 Sec. 102(e) Date Jun. 1, 1993 PCT Filed Sep. 23, 1991 PCT Pub. No. WO92/05898 PCT Pub. Date Apr. 16, 1992.A liquid-cooled plate mold with adjustable width for the continuous casting of billets from steel in the form of slabs, particularly for a slab thickness of less than 100 mm. The shape-imparting broad side plates (1) and narrow side plates (2) of the ingot mold are constructed in the direction of their transverse extension so as to increase in cross section for the billet, while the narrow side plates (2) extend substantially parallel to one another along the height of the ingot mold. Further, the broad side plates (1) are constructed so as to be concave at least in a region (3) of smallest slab width in such a way that, in cross section, the apex height (13) of the ingot mold wall forming a curve has a determined height relative to a rectangle inserted in the drawing. The shape of the billet side plates at the billet outlet end (5) corresponds to the billet format to be produced.
Patent EP-0548229-B1 (EP)
Inventor: ANDREASSON LEIF
IPC: F16M11/14
Filed: 1991-09-18
Granted: 1996-03-20
Abstract: L'invention se rapporte à une articulation à rotule verrouillable, qui se compose d'une rotule (9) et d'un logement de rotule et qui est conçu analogue à un piston (6), se déplaçant dans une chambre (5), laquelle présente une cavité hémisphérique de forme complémentaire à celle de la rotule. La membrane (14) située sur le côté du piston dirigé vers l'extérieur de la rotule délimite une chambre à air comprimé (16). Lors de l'introduction d'air comprimé dans la chambre (16), le logement de rotule est déplacé de force vers le haut sous l'action de la membrane et la rotule est verrouillée en position fixe entre le logement de rotule et une surface sphérique (9) d'un élément palier (4).
Patent EP-0551367-B1 (EP)
Inventor: JOHNSEN ODDVARD
IPC: G01L5/12
Filed: 1991-10-11
Granted: 1996-05-22
Abstract: PCT No. PCT/NO91/00130 Sec. 371 Date Apr. 12, 1993 Sec. 102(e) Date Apr. 12, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06890 PCT Pub. Date Apr. 30, 1992.A method and apparatus for controlling a propulsion engine output in a vessel, based on the net axial force on a propeller shaft in the vessel. The apparatus includes a regulating loop with a computer which continuously controls the delivery of fuel to the vessel's engine, and optionally controls the attack angle of the vessel's propeller blades. Control of the fuel delivery is performed in accordance with predetermined control algorithms, and optionally, by operator-set parameter values and maneuvering operations. The apparatus further includes at least one force sensor mounted to a bearing which supports the vessel's propeller shaft. The force sensor, which is preferably mounted to a thrust bearing, detects a net axial force on the propeller shaft. The net axial force detected is then used as a parameter in the control algorithms and therefore as a factor in controlling the delivery of fuel. The method involves the steps of monitoring the axial force and using the net axial force as a main parameter for controlling the power output from the vessel's engine to thereby optimize the net axial force in relation to propeller efficiency and economic engine fuel consumption.
Patent EP-0498292-B1 (EP)
Inventor: SILVERBROOK KIA
IPC: B41J2/175
Filed: 1992-01-29
Granted: 1996-11-27
Abstract: A bubblejet print device (100) is disclosed which is integrally formed having arrays (102,103,104,105) of nozzles (110) which form part of a passageway communicating between opposite surfaces of a semiconductor substrate (130). Each nozzle (110) has an integrally formed heater (120) which permits heating of ink (106) within the respective nozzle (110) for the ejection of an ink drop (108) therefrom. The heater (120) can provide a fault tolerant structure through the provision of a main heater (121,441) and a redundant heater (122,443) each of which can be separately energised from a corresponding electronic drive circuit (160,165). Several methods of manufacturing the device (100) using semiconductor fabrication techniques are also disclosed. A bubblejet print head (200) incorporating the device (100) can form part of an image reproducing apparatus (531,533,535,537) and is capable of printing full colour images at 400 dpi and monochrome images up to 1600 dpi. An ink drop size of about 3 picolitres is used for these image intensities. A thermal shunt (140) or diffuser (491) are used to transport heat away from the heater (120) to prevent formation of hot spots thereabout after the ejection of an ink drop (108). Electronic circuitry (310,302-305) is disclosed which is used to couple data to the device (100) to provide full width page printing using a stationary head (200) and a moving paper medium (220) <IMAGE>